Intent gotoShowMoreRiple = new Intent(context,showMoreRiple.class); gotoShowMoreRiple.putExtra("loginUserId",loginUserId); gotoShowMoreRiple.putExtra("targetId",targetId); gotoShowMoreRiple.putExtra("commentNo",commentArr.get(position).no); gotoShowMoreRiple.putExtra("perComment",commentArr.get(position)); ((userPageMainActivity)context).startActivity(gotoShowMoreRiple); ((userPageMainActivity)c..